do_not_track_browsertest.cc | Explore in Territory

// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "base/barrier_closure.h"
#include "base/containers/contains.h"
#include "base/functional/bind.h"
#include "base/memory/raw_ptr.h"
#include "base/strings/utf_string_conversions.h"
#include "build/build_config.h"
#include "content/public/browser/content_browser_client.h"
#include "content/public/browser/web_contents.h"
#include "content/public/common/content_client.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/browser_test_utils.h"
#include "content/public/test/content_browser_test.h"
#include "content/public/test/content_browser_test_content_browser_client.h"
#include "content/public/test/content_browser_test_utils.h"
#include "content/shell/browser/shell.h"
#include "net/test/embedded_test_server/embedded_test_server.h"
#include "net/test/embedded_test_server/http_request.h"
#include "net/test/embedded_test_server/http_response.h"
#include "third_party/blink/public/common/renderer_preferences/renderer_preferences.h"

#if BUILDFLAG(IS_ANDROID)
#include "base/system/sys_info.h"
#endif

namespace content {

namespace {

class MockContentBrowserClient final
    : public ContentBrowserTestContentBrowserClient { … };

class DoNotTrackTest : public ContentBrowserTest { … };

std::unique_ptr<net::test_server::HttpResponse>
CaptureHeaderHandlerAndReturnScript(
    const std::string& path,
    net::test_server::HttpRequest::HeaderMap* header_map,
    const std::string& script,
    base::OnceClosure done_callback,
    const net::test_server::HttpRequest& request) { … }

// Checks that the DNT header is not sent by default.
IN_PROC_BROWSER_TEST_F(DoNotTrackTest, NotEnabled) { … }

// Checks that the DNT header is sent when the corresponding preference is set.
IN_PROC_BROWSER_TEST_F(DoNotTrackTest, Simple) { … }

// Checks that the DNT header is preserved during redirects.
IN_PROC_BROWSER_TEST_F(DoNotTrackTest, Redirect) { … }

// Checks that the DOM property is set when the corresponding preference is set.
IN_PROC_BROWSER_TEST_F(DoNotTrackTest, DOMProperty) { … }

// Checks that the DNT header is sent in a request for a dedicated worker
// script.
IN_PROC_BROWSER_TEST_F(DoNotTrackTest, Worker) { … }

// Checks that the DNT header is sent in a request for shared worker script.
// Disabled on Android since a shared worker is not available on Android:
// crbug.com/869745.
#if BUILDFLAG(IS_ANDROID)
#define MAYBE_SharedWorker …
#else
#define MAYBE_SharedWorker …
#endif
IN_PROC_BROWSER_TEST_F(DoNotTrackTest, MAYBE_SharedWorker) { … }

// Checks that the DNT header is sent in a request for a service worker
// script.
IN_PROC_BROWSER_TEST_F(DoNotTrackTest, ServiceWorker_Register) { … }

// Checks that the DNT header is sent in a request for a module service worker
// script.
IN_PROC_BROWSER_TEST_F(DoNotTrackTest, ModuleServiceWorker_Register) { … }

// Checks that the DNT header is sent in a request for a module service worker
// script with a static import.
IN_PROC_BROWSER_TEST_F(DoNotTrackTest,
                       StaticImportModuleServiceWorker_Register) { … }

// Checks that the DNT header is sent in a request for a service worker
// script during update checking.
IN_PROC_BROWSER_TEST_F(DoNotTrackTest, ServiceWorker_Update) { … }

// Checks that the DNT header is sent in a request for a module service worker
// script during update checking.
IN_PROC_BROWSER_TEST_F(DoNotTrackTest, ModuleServiceWorker_Update) { … }

// Checks that the DNT header is sent in a request for a module service worker
// with static import script during update checking.
IN_PROC_BROWSER_TEST_F(DoNotTrackTest, StaticImportModuleServiceWorker_Update) { … }

// Checks that the DNT header is preserved when fetching from a dedicated
// worker.
IN_PROC_BROWSER_TEST_F(DoNotTrackTest, FetchFromWorker) { … }

// Checks that the DNT header is preserved when fetching from a shared worker.
//
// Disabled on Android since a shared worker is not available on Android:
// crbug.com/869745.
#if BUILDFLAG(IS_ANDROID)
#define MAYBE_FetchFromSharedWorker …
#else
#define MAYBE_FetchFromSharedWorker …
#endif
IN_PROC_BROWSER_TEST_F(DoNotTrackTest, MAYBE_FetchFromSharedWorker) { … }

// Checks that the DNT header is preserved when fetching from a service worker.
IN_PROC_BROWSER_TEST_F(DoNotTrackTest, FetchFromServiceWorker) { … }

// Checks that the DNT header is preserved when fetching from a page controlled
// by a service worker which doesn't have a fetch handler and falls back to the
// network.
IN_PROC_BROWSER_TEST_F(DoNotTrackTest,
                       FetchFromServiceWorkerControlledPage_NoFetchHandler) { … }

// Checks that the DNT header is preserved when fetching from a page controlled
// by a service worker which has a fetch handler but falls back to the network.
IN_PROC_BROWSER_TEST_F(DoNotTrackTest,
                       FetchFromServiceWorkerControlledPage_PassThrough) { … }

// Checks that the DNT header is preserved when fetching from a page controlled
// by a service worker which has a fetch handler and responds with fetch().
IN_PROC_BROWSER_TEST_F(DoNotTrackTest,
                       FetchFromServiceWorkerControlledPage_RespondWithFetch) { … }

}  // namespace

}  // namespace content
chromium/content/browser/do_not_track_browsertest.cc
